Fas 2 steg 5: Scan-to-scan-diff + konfliktlösning, samt buggfix depleted-transaktion i reconciliation

2026-08-07 01:30:31 +07:00
parent 218bc44d08
commit 4a4f448e1c
26 changed files with 10590 additions and 13 deletions
@@ -108,3 +108,42 @@ export const inventoryTransactions = pgTable(
    index("inventory_tx_type_idx").on(t.type),
  ],
 );
+
+/** Konflikter vid scan-to-scan-diff (Fas 2 §5.6): kvitto vs bild, två medlemmar, offline vs server. */
+export const inventoryConflicts = pgTable(
+  "inventory_conflicts",
+  {
+    id: uuid("id").primaryKey().defaultRandom(),
+    householdId: uuid("household_id")
+      .notNull()
+      .references(() => households.id, { onDelete: "cascade" }),
+    inventoryItemId: uuid("inventory_item_id").references(() => inventoryItems.id, { onDelete: "cascade" }),
+    scanJobId: uuid("scan_job_id"),
+    /** Beskrivande typ: receipt_vs_image, member_vs_member, offline_vs_server, model_disagreement. */
+    conflictType: text("conflict_type").notNull(),
+    /** Källor med prioritet. Lägst nummer = högst förtroende. */
+    sourceA: text("source_a").notNull(),
+    sourceAPriority: integer("source_a_priority").notNull().default(0),
+    sourceB: text("source_b").notNull(),
+    sourceBPriority: integer("source_b_priority").notNull().default(0),
+    /** Konkreta värden som strider. */
+    payloadA: jsonb("payload_a").notNull().$type<Record<string, unknown>>(),
+    payloadB: jsonb("payload_b").notNull().$type<Record<string, unknown>>(),
+    /** proposed_resolution beräknas utifrån källprioritet. */
+    proposedResolution: jsonb("proposed_resolution").$type<Record<string, unknown>>(),
+    status: text("status").notNull().default("open"),
+    /** Användaren som löste konflikten, eller NULL om system-förslag. */
+    resolvedByUserId: uuid("resolved_by_user_id").references(() => users.id, { onDelete: "set null" }),
+    resolution: jsonb("resolution").$type<Record<string, unknown>>(),
+    /** Modell- och promptversion som användes när konflikten upptäcktes. */
+    modelVersion: text("model_version"),
+    promptVersion: text("prompt_version"),
+    createdAt: createdAt(),
+    resolvedAt: timestamp("resolved_at", { withTimezone: true }),
+  },
+  (t) => [
+    index("inventory_conflicts_household_idx").on(t.householdId),
+    index("inventory_conflicts_item_idx").on(t.inventoryItemId),
+    index("inventory_conflicts_status_idx").on(t.status),
+  ],
+);